In a time long past, an evil is about to be unleashed that will reignite the war between the forces of the supernatural and humankind once more. Master Gregory (Bridges) is a knight who had imprisoned the malevolently powerful witch, Mother Malkin (Moore), centuries ago. But now she has escaped and is seeking vengeance. Summoning her followers of every incarnation, Mother Malkin is preparing to unleash her terrible wrath on an unsuspecting world. Only one thing stands in her way: Master Gregory.

In a deadly reunion, Gregory comes face to face with the evil he always feared would someday return. Now he has only until the next full moon to do what usually takes years: train his new apprentice, Tom Ward (Barnes) to fight a dark magic unlike any other. Man’s only hope lies in the seventh son of a seventh son.The film’s international cast also includes Alicia Vikander (“The Crown Jewels”), Antje Traue (“Pandorum,” upcoming “Man of Steel”), Olivia Williams (“Hanna”) and Kit Harington (HBO’s “Game of Thrones”).Bodrov is directing the film from a screenplay by Matt Greenberg, Charles Leavitt and Steve Knight, based on the book The Spook’s Apprentice by Joseph Delaney. “Seventh Son” is being produced by Basil Iwanyk (“The Town,” “Clash of the Titans” upcoming “Wrath of the Titans”), Thomas Tull (“Inception,” “The Dark Knight” upcoming “The Dark Knight Rises”) and Lionel Wigram (“Sherlock Holmes: A Game of Shadows,” the “Harry Potter” films). The executive producers are Jon Jashni, Brent O’Connor and Alysia Cotter, with Jillian Zaks and Erica Lee serving as co-producers.